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Intel Core i9-9900K

L'Intel Core i9-9900K è un processore desktop di fascia alta basato sull'architettura di Coffee Lake. Al momento dell'annuncio alla fine del 2018, il 9900K era la CPU più veloce di Coffee Lake e offre un moltiplicatore aperto per un facile overclocking. La CPU integra 8 cores (16 threads) con clock a 3,6 - 5 GHz e necessita di una nuova scheda madre basata su Z390.

Grazie ai due cores aggiuntivi, le prestazioni nelle applicazioni multithreaded sono fino al 25% superiori rispetto al vecchio Core i7-8700K. Le prestazioni single thread sono solo leggermente migliori grazie alle maggiori velocità di clock. Come CPU desktop di fascia alta, l'i9-9900K è adatta anche per applicazioni molto impegnative e perfetta per i giochi 3D.

La scheda grafica integrata Intel UHD Graphics 630 ha un clock fino a 1,2 GHz e non offre alcun vantaggio rispetto alle generazioni precedenti. Trattandosi di una GPU di fascia molto bassa, solo alcuni giochi poco impegnativi come Hearthstone possono essere utilizzati con essa (consultate la pagina GPU per i benchmarks).

Intel specifica il TDP a 95 Watt, quindi se la CPU è usata nei laptop è necessario un sistema di raffreddamento efficiente per evitare throttling e velocità di clock basse sotto carichi sostenuti. Quando si esegue l'overclocking della CPU, il consumo di energia può facilmente salire fino a 200 Watt e oltre.

SerieIntel Coffee Lake
Nome in codiceCoffee Lake-R

Serie: Coffee Lake Coffee Lake-R

Intel Core i9-9900KS4 - 5 GHz8 / 16 cores16 MB L3
Intel Core i9-9900K « 3.6 - 5 GHz8 / 16 cores16 MB L3
Intel Core i7-9700K3.6 - 4.9 GHz8 / 8 cores12 MB L3
Intel Core i7-97003 - 4.7 GHz8 / 8 cores12 MB L3
Intel Core i5-9600K3.7 - 4.6 GHz6 / 6 cores9 MB L3
Intel Core i9-9900T2.1 - 4.4 GHz8 / 16 cores16 MB L3
Intel Core i5-9400F2.9 - 4.1 GHz6 / 6 cores9 MB L3
Intel Core i3-9100F3.6 - 4.2 GHz4 / 4 cores6 MB L3
Clock Rate3600 - 5000 MHz
Level 1 Cache512 KB
Level 2 Cache2 MB
Level 3 Cache16 MB
Numero di Cores / Threads8 / 16
Consumo energetico (TDP = Thermal Design Power)95 Watt
Tecnologia del produttore14++ nm
Dimensione Die178 mm2
Temperatura massima100 °C
SocketFCLGA1151
FeaturesDual-Channel DDR4-2666 Memory Controller, HyperThreading, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vPro
GPUIntel UHD Graphics 630 (350 - 1200 MHz)
64 BitSupporto 64 Bit
Architecturex86
Prezzo base$488 U.S.
Data di annuncio10/08/2018
Collegamento Prodotto (esterno)www.intel.de

Benchmark

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
37.2 pt (52%)
2.47 -93%
...
36.4 -2%
36.5 -2%
36.5 -2%
36.6 -2%
Intel Core i5-11500B
36.7 -1%
37 -1%
37 -1%
37 -1%
37 -1%
Intel Core i9-9900K
37.2
37.3 0%
37.5 1%
37.5 1%
AMD Ryzen 7 3700X
37.6 1%
37.7 1%
37.7 1%
37.7 1%
37.8 2%
Intel Core i7-1265U
37.8 2%
...
72.1 94%
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
12397 Points (12%)
Cinebench R23 - Cinebench R23 Single Core
1280 Points (54%)
74.4 -94%
...
1235 -4%
Intel Core i5-1140G7
1246 -3%
AMD Ryzen Threadripper PRO 3995WX
1249 -2%
1254 -2%
1254 -2%
Intel Core i7-8086K
1260 -2%
1260 -2%
1260 -2%
1277 0%
Intel Core i9-9900K
1280
AMD Ryzen Threadripper PRO 3975WX
1286 0%
1290 1%
1294 1%
1299 1%
1300 2%
1314 3%
Intel Core i5-1230U
1319 3%
1322 3%
1339 5%
...
2351 84%
0%
100%
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 495     media: 502     media: 502 (56%)     massimo: 509 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 4816     media: 4871     media: 4871 (12%)     massimo: 4926 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1623     media: 1939     media: 1979 (12%)     massimo: 2040 Points
01052103154205256307358409451050115512601365147015751680178518901995Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 203     media: 210.6     media: 212 (64%)     massimo: 218 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 17.37     media: 20.7     media: 21.4 (28%)     massimo: 21.76 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.33     media: 2.4     media: 2.4 (59%)     massimo: 2.44 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 36683     media: 45846     media: 48778.5 (35%)     massimo: 49142 punti
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 63009     media: 63708     media: 63976 (44%)     massimo: 64138 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 10167     media: 10218     media: 10192 (12%)     massimo: 10294 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 85.6     media: 91.9     media: 91.3 (1%)     massimo: 98.7 s
wPrime 2.10 - wPrime 2.0 32m *
min: 3.276     media: 4     media: 3.6 (1%)     massimo: 5.203 s
WinRAR - WinRAR 4.0
min: 7315     media: 7775     media: 7633 (12%)     massimo: 8518 punti
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 43248     media: 48207     media: 48207 (28%)     massimo: 53166 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 5311     media: 5411     media: 5410.5 (65%)     massimo: 5510 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
min: 90.9     media: 110     media: 114.3 (40%)     massimo: 120.5 fps
X264 HD Benchmark 4.0 - x264 Pass 1
min: 252.7     media: 260.9     media: 260.5 (60%)     massimo: 270 fps
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 12.36     media: 14.8     media: 15.8 (28%)     massimo: 16.3 fps
0510152025Tooltip
TrueCrypt - TrueCrypt Serpent
min: 0.8     media: 1.1     media: 1.2 (0%)     massimo: 1.2 GB/s
TrueCrypt - TrueCrypt AES
min: 7.8     media: 10.4     media: 11.1 (29%)     massimo: 11.5 GB/s
Blender - Blender 2.79 BMW27 CPU *
min: 219.2     media: 239.7     media: 223.8 (2%)     massimo: 276.1 Seconds
3DMark 06 - CPU - 3DMark 06 - CPU
min: 10312     media: 13253     media: 14281.5 (30%)     massimo: 14409 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 7.545     media: 7.7     media: 7.7 (2%)     massimo: 7.823 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 16.73     media: 17     media: 16.9 (1%)     massimo: 17.25 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 413.8     media: 429.5     media: 432.2 (2%)     massimo: 440 s
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 58733     media: 65154     media: 65153.5 (57%)     massimo: 71574 Points
3DMark 11 - 3DM11 Performance Physics
min: 16598     media: 17566     media: 17264 (47%)     massimo: 19169 Points
3DMark - 3DMark Ice Storm Physics
min: 64697     media: 67569     media: 67554.5 (55%)     massimo: 72059 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 67420     media: 68874     media: 67813 (55%)     massimo: 72450 Points
3DMark - 3DMark Ice Storm Unlimited Physics
min: 67259     media: 68959     media: 68173.5 (57%)     massimo: 72229 Points
3DMark - 3DMark Cloud Gate Physics
min: 16435     media: 17955     media: 17969 (45%)     massimo: 18694 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 21585     media: 24141     media: 24497.5 (44%)     massimo: 25010 Points
3DMark - 3DMark Time Spy CPU
min: 9413     media: 10630     media: 10593 (45%)     massimo: 11298 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
1300 punti (55%)
58 -96%
...
1273 -2%
Intel Core i7-1065G7
1274 -2%
1280 -2%
AMD Ryzen Threadripper PRO 3975WX
1285 -1%
1286 -1%
1296 0%
1296 0%
1296 0%
Intel Core i7-10700
1299 0%
Intel Core i9-9900K
1300
1303 0%
1303 0%
AMD Ryzen 7 3700X
1304 0%
1304 0%
1305 0%
1306 0%
1312 1%
1318 1%
1322 2%
...
2331 79%
0%
100%
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
8845 punti (16%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 6014     media: 6113     media: 6049 (60%)     massimo: 6339 punti
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 26616     media: 31703     media: 32981 (37%)     massimo: 34233 punti
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 919     media: 937     media: 924 (1%)     massimo: 968 ms
Sunspider - Sunspider 1.0 Total Score *
71 ms (1%)
Octane V2 - Octane V2 Total Score
min: 38473     media: 40081     media: 40081 (36%)     massimo: 41689 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
202 Watt (35%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
203.2 Watt (37%)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
10 Points per Watt (7%)
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

v1.26
log 25. 03:56:25

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#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Tue, 23 Apr 2024 05:40:15 +0200 +0.001s ... 0.001s

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#10 composed specs +0s ... 0.007s

#11 did output specs +0s ... 0.007s

#12 getting avg benchmarks for device 10442 +0.023s ... 0.03s

#13 got single benchmarks 10442 +0.068s ... 0.098s

#14 got avg benchmarks for devices +0s ... 0.098s

#15 min, max, avg, median took s +1.218s ... 1.316s

#16 no comparison url found in template nbc.compare_page_2 needed +0s ... 1.317s

#17 return log +0s ... 1.317s

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Altre CPU della serie Coffee Lake

» Intel Core i9-9900KS
   8x 4 GHz - 5 GHz
» Intel Core i9-9900K
   8x 3.6 GHz - 5 GHz
» Intel Core i9-9980HK
   8x 2.4 GHz - 5 GHz
» Intel Core i7-9700K
   8x 3.6 GHz - 4.9 GHz
» Intel Core i9-9880H
   8x 2.3 GHz - 4.8 GHz
» Intel Core i7-8086K
   6x 3.7 GHz - 5 GHz
» Intel Core i7-8700K
   6x 3.7 GHz - 4.7 GHz
» Intel Xeon E-2176G
   6x 3.7 GHz - 4.7 GHz
» Intel Core i7-9700
   8x 3 GHz - 4.7 GHz
» Intel Core i9-8950HK
   6x 2.9 GHz - 4.8 GHz
» Intel Xeon E-2186M
   6x 2.9 GHz - 4.8 GHz
» Intel Xeon E-2276M
   6x 2.8 GHz - 4.7 GHz
» Intel Core i7-8700
   6x 3.2 GHz - 4.6 GHz
» Intel Core i5-9600K
   6x 3.7 GHz - 4.6 GHz
» Intel Core i7-9850H
   6x 2.6 GHz - 4.6 GHz
» Intel Core i7-9750H
   6x 2.6 GHz - 4.5 GHz
» Intel Core i9-9900T
   8x 2.1 GHz - 4.4 GHz
» Intel Xeon E-2176M
   6x 2.7 GHz - 4.4 GHz
» Intel Core i7-8850H
   6x 2.6 GHz - 4.3 GHz
» Intel Core i5-8600K
   6x 3.6 GHz - 4.3 GHz
» Intel Core i5-8500
   6x 3 GHz - 4.1 GHz
» Intel Core i7-8750H
   6x 2.2 GHz - 4.1 GHz
» Intel Core i5-8400
   6x 2.8 GHz - 4 GHz
» Intel Core i5-8500T
   6x 2.1 GHz - 3.5 GHz
» Intel Core i5-9400H
   4x 2.5 GHz - 4.3 GHz
» Intel Core i5-9300HF
   4x 2.4 GHz - 4.1 GHz
» Intel Core i5-9300H
   4x 2.4 GHz - 4.1 GHz
» Intel Core i5-8400H
   4x 2.5 GHz - 4.2 GHz
» Intel Core i7-8559U
   4x 2.7 GHz - 4.5 GHz
» Intel Core i5-8300H
   4x 2.3 GHz - 4 GHz
» Intel Core i5-9400F
   6x 2.9 GHz - 4.1 GHz
» Intel Core i3-9100F
   4x 3.6 GHz - 4.2 GHz
» Intel Core i7-8557U
   4x 1.7 GHz - 4.5 GHz
» Intel Core i5-8269U
   4x 2.6 GHz - 4.2 GHz
» Intel Core i5-8279U
   4x 2.4 GHz - 4.1 GHz
» Intel Core i5-8259U
   4x 2.3 GHz - 3.8 GHz
» Intel Core i5-8257U
   4x 1.4 GHz - 3.9 GHz
» Intel Core i5-8260U
   4x 1.6 GHz - 3.9 GHz
» Intel Core i3-8109U
   2x 3 GHz - 3.6 GHz
» Intel Core i3-8100H
   4x 3 GHz

CPUs simili

+ AMD Ryzen Threadripper 1950X
   16x 3.4 GHz - 4.2 GHz
+ AMD Ryzen 7 3800XT
   8x 3.9 GHz - 4.7 GHz
+ AMD Ryzen 7 3700X
   8x 3.6 GHz - 4.4 GHz
+ Intel Core i9-9900KS
   8x 4 GHz - 5 GHz
+ Intel Core i7-10700K
   8x 3.8 GHz - 5.1 GHz
» Intel Core i9-9900K
   8x 3.6 GHz - 5 GHz
- AMD Ryzen 5 5600X
   6x 3.7 GHz - 4.6 GHz
- Intel Core i5-11600K
   6x 3.9 GHz - 4.9 GHz
- Intel Core i9-7900X
   10x 3.3 GHz - 4.5 GHz
- Intel Core i7-10700
   8x 2.9 GHz - 4.8 GHz
- AMD Ryzen 5 5600G
   6x 3.9 GHz - 4.4 GHz
> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Processori per portatili > Intel Core i9 (Desktop) i9-9900K Notebook Processor
Klaus Hinum (Update: 2020-04-13)